Originally Posted by dan1431
AFAIK, "Z" fares are not unrestricted however, not every "Z" fares is the same and very possibly your "Z" could be unrestricted.
I should add that co.com support is totally awesome can pull things off that normal agents are unable/unwilling to do.
Dan
Indeed there are different "Z" fares. The only 100% way to know for sure if it is restricted or not (as it could be either, but typically Z is retricted somehow) would be to ask an agent to look up the fare code basis...
Kudos on trying t'ill you got what you want...
-Vincent